☒秀法显示该围 Symptoms Acute Angle-Closure ■pain ■red eye ■photophobia decreased or blurred vision halos around lights headache nausea emesis Symptoms Acute Angle-Closure ◼ pain ◼ red eye ◼ photophobia ◼ decreased or blurred vision ◼ halos around lights ◼ headache ◼ nausea ◼ emesis